91787664

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 251126784

約数和(自身を除く): 159339120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 852, 1104, 1136, 1171, 1633, 1704, 2342, 3266, 3408, 3513, 4684, 4899, 6532, 7026, 9368, 9798, 13064, 14052, 18736, 19596, 26128, 26933, 28104, 39192, 53866, 56208, 78384, 80799, 83141, 107732, 161598, 166282, 215464, 249423, 323196, 332564, 430928, 498846, 646392, 665128, 997692, 1292784, 1330256, 1912243, 1995384, 3824486, 3990768, 5736729, 7648972, 11473458, 15297944, 22946916, 30595888, 45893832, 91787664]

約数ペア:

[(1, 91787664), (2, 45893832), (3, 30595888), (4, 22946916), (6, 15297944), (8, 11473458), (12, 7648972), (16, 5736729), (23, 3990768), (24, 3824486), (46, 1995384), (48, 1912243), (69, 1330256), (71, 1292784), (92, 997692), (138, 665128), (142, 646392), (184, 498846), (213, 430928), (276, 332564), (284, 323196), (368, 249423), (426, 215464), (552, 166282), (568, 161598), (852, 107732), (1104, 83141), (1136, 80799), (1171, 78384), (1633, 56208), (1704, 53866), (2342, 39192), (3266, 28104), (3408, 26933), (3513, 26128), (4684, 19596), (4899, 18736), (6532, 14052), (7026, 13064), (9368, 9798)]